Land, Soil, Water, Natural Vegetation and Wildlife Resources — Social Science STD 8 — Question
Rajasthan BoardEnglish MediumSTD 8Social ScienceLand, Soil, Water, Natural Vegetation and Wildlife Resources1 Mark
Question
What is the major cause of water pollution?
✓
Answer
Discharge of untreated or partially treated sewage, agricultural chemicals and industrial effluents in water bodies are major contaminants. They pollute water with nitrates, metals and pesticides.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.